Fujifilm GFX100S II
FUJIFILM GFX100S II Digital Camera Instruction Manual
Model: GFX100S II (600023616)
Introduction
The FUJIFILM GFX100S II is a mirrorless medium format camera body designed to provide an immersive large format photography experience. It integrates key functionalities from the flagship GFX100 II into a compact, lightweight, and ergonomic design, weighing approximately 883g (1.95lbs) including battery and memory card. This camera features a newly developed 102-megapixel CMOS II sensor and an X-Processor 5 imaging engine, delivering high-resolution, detail-packed, and color-rich images.
Key features include rapid image capture at up to 7 frames-per-second with the mechanical shutter, AI-assisted subject tracking autofocus effective down to -5.5EV, and class-leading in-body image stabilization (IBIS) offering up to 8.0 stops of benefit. For videographers, the GFX100S II supports industry-standard 4K/30p resolution with 4:2:2 10-bit in-camera recording, and external recording options for 12-bit ProRes RAW and Blackmagic RAW via HDMI. It also offers F-Log and F-Log2 formats and native Frame.io Camera to Cloud functionality for flexible workflows.
Setup
Before operating your FUJIFILM GFX100S II camera, ensure proper setup of the battery, memory card, and lens.
1. Battery Installation
The camera uses a single lithium-ion battery. Locate the battery compartment on the bottom of the camera body. Open the latch, insert the battery with the correct orientation as indicated inside the compartment, and close the latch securely.
Figure 1: Bottom view of the camera, highlighting the battery compartment.
2. Memory Card Insertion
The camera supports SDHC or SDXC flash memory cards with V90 speed class. The card slots are located on the side of the camera. Open the memory card door, insert the card(s) into the designated slots (Slot 1 and Slot 2) until they click into place, and then close the door firmly.
Figure 2: Side view of the camera with the memory card door open, showing two SD card slots.
3. Lens Attachment
To attach a Fujifilm G mount lens, align the white dot on the lens barrel with the white dot on the camera's lens mount. Rotate the lens clockwise until it clicks securely into place. To remove, press the lens release button on the camera body and rotate the lens counter-clockwise.
Figure 3: Front view of the camera body, displaying the Fujifilm G lens mount.
Operating the Camera
The FUJIFILM GFX100S II offers intuitive controls for both still photography and video recording.
1. Power On/Off and Mode Selection
To power on the camera, use the ON/OFF switch located near the shutter button. The camera features a dedicated mode dial for selecting various shooting modes, including Program (P), Shutter Priority (S), Aperture Priority (A), Manual (M), and custom settings (C1-C6). A switch allows quick toggling between Movie and Still modes.
Figure 4: Top view of the camera, showing the mode dial, Movie/Still switch, and top information display.
2. Autofocus and Image Stabilization
The camera utilizes an AI-assisted subject tracking autofocus system with 399 autofocus points, supporting both Contrast Detection and Continuous-Servo AF (AF-C). This system is effective even in low light conditions down to -5.5EV. The powerful in-body image stabilization (IBIS) system provides up to 8.0 stops of shake reduction, enabling sharp handheld shots in challenging environments.
Figure 5: Rear view of the camera, displaying the LCD screen and various control buttons for autofocus and menu navigation.
3. Tilting LCD Screen and Viewfinder
The 3.2-inch tilting LCD touchscreen (1965234 dots) allows for flexible shooting angles, especially useful for low-angle or high-angle shots. The electronic viewfinder (EVF) provides a clear and detailed view for precise composition.
Figure 6: Angled view of the camera with the tilting LCD screen extended, offering versatile viewing options.
4. Video Recording
The GFX100S II is capable of recording 4K/30p video with 4:2:2 10-bit quality internally. It also supports external recording of 12-bit ProRes RAW and Blackmagic RAW via HDMI. Audio input is available via a microphone port, and audio output via Bluetooth.
Figure 7: Side view of the camera, showing the various connectivity ports including USB and HDMI.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your camera.
- Sensor Cleaning: Regularly inspect the image sensor for dust or debris. Use a professional sensor cleaning kit or consult a qualified service center for cleaning. Avoid touching the sensor directly.
- Lens Care: Keep lenses clean using a soft, lint-free microfiber cloth and lens cleaning solution. Avoid abrasive materials that can scratch lens coatings.
- Battery Care: Store batteries in a cool, dry place. Avoid fully discharging lithium-ion batteries for extended periods. Charge batteries fully before long periods of inactivity.
- Body Cleaning: Wipe the camera body with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, ensuring no moisture enters ports or buttons.
- Firmware Updates: Periodically check the Fujifilm official website for firmware updates. Updates can improve performance, add new features, and fix bugs. Follow the instructions provided by Fujifilm carefully during the update process.
Troubleshooting
This section addresses common issues you might encounter with your FUJIFILM GFX100S II camera.
| Problem | Possible Cause | Solution |
|---|---|---|
| Camera does not power on. | Battery is depleted or incorrectly inserted. | Ensure the battery is fully charged and inserted correctly. Try a different charged battery if available. |
| Lens not recognized / Error message related to lens. | Lens not properly attached or dirty contacts. | Remove and re-attach the lens, ensuring it clicks into place. Clean the lens and camera contacts with a clean, dry cloth. |
| Viewfinder or LCD screen displays lines or is blank. | Software glitch or hardware issue. | Power off the camera, remove the battery, wait a few seconds, then reinsert and power on. If the issue persists, contact Fujifilm support. |
| Images are blurry despite using IBIS. | Shutter speed too slow for conditions, or subject motion. | Increase shutter speed or ISO. Ensure proper shooting technique. IBIS helps with camera shake, not subject motion blur. |
| Memory card error. | Incompatible card, corrupted card, or incorrect insertion. | Ensure the card is compatible (SDHC/SDXC, V90). Reinsert the card. Try formatting the card (this will erase all data). Try a different card. |
For issues not covered here, or if solutions do not resolve the problem, please refer to the official Fujifilm support resources.
Specifications
| Feature | Detail |
|---|---|
| Brand | Fujifilm |
| Model Name | GFX100S II (Model Number: 600023616) |
| Photo Sensor Resolution | 102 MP |
| Photo Sensor Size | Medium Format (>35mm) |
| Image Stabilization | Sensor-shift (up to 8.0 stops) |
| Video Resolution | 4K/30p (4320p) |
| Video Capture Format | 4:2:2 10-bit in-camera, 12-bit ProRes RAW/Blackmagic RAW external |
| Autofocus Technology | Hybrid (AI-assisted subject tracking) |
| Autofocus Points | 399 |
| Continuous Shooting | 8 fps (mechanical shutter) |
| Display Type | 3.2" Tilting LCD Touchscreen |
| Viewfinder | Electronic |
| Compatible Mountings | Fujifilm G |
| Flash Memory Type | SDHC or SDXC (V90 recommended) |
| Connectivity Technology | Bluetooth, Wi-Fi, HDMI, USB |
| Item Weight | 1.9 Pounds (883g with battery and memory card) |
| Dimensions (approx.) | 5.5 inches (height) |
Warranty and Support
Warranty Information
The FUJIFILM GFX100S II camera body comes with a 1 Year Manufacturer Warranty. Please retain your proof of purchase for warranty claims. For detailed terms and conditions, refer to the warranty card included with your product or visit the official Fujifilm website.
Customer Support
For further assistance, technical support, or service inquiries, please visit the official Fujifilm support website or contact their customer service. You can find contact information and frequently asked questions on the Fujifilm Store on Amazon or the main Fujifilm global website.